.content {
  background: #001529;
  color: white;
  height: 51px;
  line-height: 51px;
  border-top: 1px solid white;
  .subnav {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    .item {
      list-style: none;
      display: inline-block;
      padding: 0 30px;
      cursor: pointer;
    }
    .active {
      list-style: none;
      display: inline-block;
      padding: 0 30px;
      color: @primary-color;
      cursor: pointer;
    }
  }
}
